﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.IO;

namespace testIO
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, RoutedEventArgs e)
        {
            float[] array = { 1f, 2f };
            using (var stream = new FileStream("test.bin", FileMode.Create, FileAccess.Write, FileShare.None))
            using (var writer = new BinaryWriter(stream))
            {
                foreach (float item in array)
                {
                    writer.Write(item);
                }
            }
        }
    }
}
